/*
 * Copyright (C) 2003-2009 eXo Platform SAS.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.chromattic.api;

import javax.jcr.RepositoryException;

/**
 * Wraps an unexpected <tt>RepositoryException</tt> that is a checked exception. 
 *
 * @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
 * @version $Revision$
 */
public final class UndeclaredRepositoryException extends ChromatticException {

  public UndeclaredRepositoryException() {
  }

  public UndeclaredRepositoryException(String message) {
    super(message);
  }

  public UndeclaredRepositoryException(String message, RepositoryException cause) {
    super(message, cause);
  }

  public UndeclaredRepositoryException(RepositoryException cause) {
    super(cause);
  }

  @Override
  public Throwable initCause(Throwable cause) {
    if (cause instanceof RepositoryException) {
      return super.initCause(cause);
    } else {
      throw new Error();
    }
  }

  @Override
  public RepositoryException getCause() {
    return (RepositoryException)super.getCause();
  }
}
